/Engine/Source/Runtime/LiveLinkInterface/Public/LiveLinkLog.h
Write an message in to the LiveLink log. Will returns a valid TokenizedMessage if a new TokenizedMessage was created.
template<typename FormatType, typename... ArgsType> static [TSharedPtr](API\Runtime\Core\Templates\TSharedPtr)< [FTokenizedMessage](API\Runtime\Core\Logging\FTokenizedMessage) > TokenizedMessage ( [EMessageSeverity::Type](API\Runtime\Core\Logging\EMessageSeverity__Type) Severity, const FormatType & Format, ArgsType... Args )